Yes. I've always been all for a Super Heavyweight division. Originally I thought the UFC should go with a Featherweight (145) division first, but now that Zuffa owns WEC which has 135 and 145 divisions it makes more sense that they implement Super Heavyweight. This way WEC isn't really a lesser league to the UFC, they cover different areas. The UFC would have the big heavy guys, while the WEC would have the little guys and they overlap in the middle (like it is now but more pronounced).
If the UFC does institute a SHW division it will most likely be 265 + so The Maine-iac will still be able to fight at HW. If he really tried I bet he could make 250 anyway.